AI3508 4-32mm Titanium Coated Step Drill Bit / - KAFUWELL Tools

AI3508 4-32mm Titanium Coated Step Drill Bit, 15 Steps, Spiral Groove, HSS 6542 Material

This titanium coated step drill bit, made from high-speed steel (HSS 6542), is designed for professional use. It has a 4-32mm diameter range, 15 steps, and a spiral groove with a 118° cutting angle, ensuring precision in drilling various materials. The bit is surface-coated with titanium for enhanced durability and heat resistance.

Spesifikasies
Beskrywing

Spesifikasies

Diameter Range
4-32mm

Number of Steps
15

Groove Type
Spiral

Cutting Angle
118°

Smallest Diameter
4mm

Largest Diameter
32mm

Length per Step
4.1mm

Bevel Height
1mm

Shank Size
10x23mm Triangular Shank

Blade Length
78mm

Overall Length
101mm

Material
HSS 6542

Coating
Titanium

Hardness
Blade 63HRC ±3, Shank 53HRC ±3

Weight
150g

Markings
Diameter markings on each step, material type stamped on shank

Packaging
Transparent plastic box with plastic base, color label

Produkbeskrywing

Durable and high-performance design: This titanium coated step drill bit, made from HSS 6542, offers exceptional durability and precision. The titanium coating enhances wear resistance, making it suitable for repeated use in demanding industrial environments such as metalworking, construction, and maintenance tasks.

 

Versatile step design for multiple applications: With a 15-step design ranging from 4mm to 32mm in diameter, this bit provides versatility for various drilling needs. It’s perfect for tasks requiring gradual hole expansion, such as drilling through sheet metal, plastic, or soft metals, commonly found in automotive work and electrical installations.

 

Efficient cutting for professional use: The spiral groove and 118° cutting angle ensure smooth cutting action, reducing friction and heat buildup. This makes the bit ideal for professional users who require consistent performance in high-speed drilling applications.

Inquire